Oral suction device holder cassette arm



A cassette arm for use as part of a holder for an oral suction device such as that disclosed by Homra, U.S. Patent 6,007,074, issued Jun. 20, 2000.

FIG. 1 is a perspective view of an oral suction device holder cassette arm, as taken generally from the top front.

FIG. 2 is a perspective view of the oral suction device holder cassette arm of FIG. 1, but as taken generally from the bottom rear.

FIG. 3 is a sectional view as taken on line 3—3 of FIG. 1.

FIG. 4 is a front elevational view of the oral suction device holder cassette arm of FIG. 1.

FIG. 5 is a bottom plan view of the oral suction device holder cassette arm of FIG. 1, the top plan view being a mirror image thereof.

FIG. 6 is a rear elevational view of the oral suction device holder cassette arm of FIG. 1.

FIG. 7 is left end elevational view of the oral suction device holder cassette of FIG. 1.

FIG. 8 is a right end elevational view of the oral suction device holder cassette arm of FIG. 1; and,

FIG. 9 is a sectional view substantially as taken on line 9—9 of FIG. 4. 

The ornamental design for an oral suction device holder cassette arm, as shown and described. 